Évaluations - 4, GPA: 4.3
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Facilité d'utilisation
Specifications are subject to change without noticeAtlasSound.com 1601 JACK MCKAYBOULEVARD ENNIS, TEXAS 75119 U.S.A. • TELEPHONE: (800) 876-3333 • FAX: (800) 765-3435 ©2006 ATLAS SOUND LPPrinted in U.S.A. ATS002455 RevB 11/06 PP INSTALLATION INSTRUCTIONS AH SERIES15" WOOFERAH SERIES15" WOOFER SPEAKER CABLE RECOMMENDATIONS AND CONNECTION INSTRUCTIONS Wire Gauges For very short distance speaker cable runs (less than 25’) #16-gauge, stranded, twisted pair speaker cable may be used. For speaker cable runs between 25’ and 75’, #14-gauge, stranded, twisted pair speaker cable is recommended. For speaker cable runs greater than 75’, #12-gauge, stranded, twisted pair speaker cable is necessary. For runs exceeding 150’, please contact tech support for proper wire gauge. Input connections are provided on a convenient recessed terminal block located on the bottom of the loudspeaker. This terminal block includes a clear weather resistant cover which should be re-installed after terminating the speaker cabling to prevent corrosion in outdoor applications. Allow an adequate service loop for this connection to allow tilt of the loudspeaker. If the speaker is tilted above parallel to the ground, water may collect in the speaker cabinet causing damage — the product should not be installed tilted upwards! Specifications are subject to change without noticeAtlasSound.com 1601 JACK MCKAYBOULEVARD ENNIS, TEXAS 75119 U.S.A. • TELEPHONE: (800) 876-3333 • FAX: (800) 765-3435 ©2006 ATLAS SOUND LPPrinted in U.S.A. ATS002455 RevB 11/06 PP INSTALLATION INSTRUCTIONS AH SERIES15" WOOFERAH SERIES15" WOOFER AMPLIFIER CONSIDERATIONS Consult your amplifier owner’s manual to confirm power output at the rated impedance. The AHSUB15S exhibits an 8 Ohm (nominal) impedance. (x2) AHSUB15S paralleled will present a 4 Ohm load to the amplifier. (x3) AHSUB15S paralleled will present a 2.66 Ohm load to the amplifier. (x4) AHSUB15S paralleled will present a 2 Ohm load to the amplifier. ATLAS SOUND speaker system specifications list RMS power handling. As a reference, peak power = RMS x 1.414. These ratings should be considered in selecting the best amplifier to power the speaker system. For general use, amplifier output should match or exceed the RMS rated power of the speaker system (250 Watts). For increased headroom and dynamic reproduction, the amplifier’s output should match or exceed the peak power rating of the speaker system (354 Watts). In situations where experienced professionals are operating the speaker system with proper limiting and frequency control devices inserted into the signal path and adjusted properly, amplifier output may meet, but should not exceed 2x the RMS power rating of the speaker system (500 Watts). Utilizing the Atlas Sound model CP700 power amplifier will allow you to easily match required power ratings for most any installation. Visit for more details on this product. Specifications are subject to change without noticeAtlasSound.com 1601 JACK MCKAYBOULEVARD ENNIS, TEXAS 75119 U.S.A. • TELEPHONE: (800) 876-3333 • FAX: (800) 765-3435 ©2006 ATLAS SOUND LPPrinted in U.S.A. ATS002455 RevB 11/06 PP INSTALLATION INSTRUCTIONS AH SERIES15" WOOFERAH SERIES15" WOOFER SPECIFICATIONS MODEL POWER FREQUENCY SOUND LEVEL DISPERSION IMPEDANCE DIMENSIONS WEIGHT RATING RMS RES. ±5dB RP/1M 1W/1M AHSUB15S 250 Watts RMS 55Hz to 120Hz 127dB 103dB Omni 8 Ohms 30.56"H (776mm) 30"W (762mm) 28.1"D (714mm) 181 lbs (82.1kg) TROUBLESHOOTING PROBLEM POSSIBLE CAUSE REMEDY There is no sound Power off. Equipment setting is wrong. Volume set too low. Assure that power is applied to all equipment in system. Check that routing (input/output) controls are set correctly. Check that volume level is above minimum. Loose connection. Check system from start to finish for crossed wires, loose connection, etc. On the AH location check for correct connection. Low sound level Setting/volume control is set too low. Connection is shorted or bad. Check volume levels or amplifiers and related equipment (equalizer). Check that connections aren't partially shorted/ corroded. Sound cuts in and out System overload/oscillation intermittent connection. Check for overload condition or bad connection. Distortion at increased levels Amplifier/speaker overdriven. Check that power to speaker isn't over limits. Check that amplifier isn't overdriven. Reduce power to amplifier slightly. Speaker makes "buzzing" noise Hardware loose or speaker damaged. Make sure speaker grille is tight. Check other hardware connections. Check speakers for loose parts or speaker damage. Call Atlas Sound tech support at 1-800-876-3333 with any additional questions. Specifications are subject to change without noticeAtlasSound.com 1601 JACK MCKAYBOULEVARD ENNIS, TEXAS 75119 U.S.A. • TELEPHONE: (800) 876-3333 • FAX: (800) 765-3435 ©2006 ATLAS SOUND LPPrinted in U.S.A. ATS002455 RevB 11/06 PP INSTALLATION INSTRUCTIONS AH SERIES15" WOOFERAH SERIES15" WOOFER NOTES: Specifications are subje...